JP2527291Y2 - Accelerator pedal for industrial vehicles - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of an accelerator pedal of an industrial vehicle such as a forklift.

[0002]

2. Description of the Related Art Industrial vehicles, for example, forklifts for cargo handling work, are required to have different functions and usage conditions from ordinary automobiles due to their structure. I have. Therefore, maintenance and
For inspection, there is a structure in which a floor plate is removed for inspection instead of a structure in which a bonnet is opened like a general passenger car, for example.

That is, as shown in FIG. 2, a forklift has a driver's seat 2 on a vehicle body 1 and a steering wheel 3.
And an accelerator pedal and a brake pedal. The vehicle is further provided with a mast 4 that can be tilted forward of the vehicle body 1 and a fork 5 that can be moved up and down. Inspection is performed with the floor 6 to be removed removed.

In this case, it is necessary to remove the accelerator pedal mounted on the floor together with the removal of the floor (front plate) 6, but this removal requires the removal of the connecting part having a large number of parts and a large number of assembly steps. This is a troublesome task.

[0005] That is, as shown in FIG.
A spring 12 is interposed between the plates 11, and the spring 12 is fixed to the plate 1 with a pin 13.
A connecting portion is provided between the two, and is fixed by the spring force of a spring 12 by fitting an accelerator rod (not shown) into a concave groove 14 provided in the fixing plate 11.

[0006] As shown in FIG.
The pressing force of 0 and the spring force for connecting the accelerator rod are transmitted by different parts. In other words, the fixing plate 11, the spring 12, and the pin 13 are separate parts. Mounting pin 13,
Each work is required.

An object of the present invention is to provide an accelerator pedal for an industrial vehicle in which the number of parts is small and the number of assembling steps is reduced so that the accelerator pedal can be easily attached and detached during inspection, for example.

[0008]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention provides an accelerator pedal having a base plate rotatably mounted on a front plate via a hinge, and the opening and the opening are constricted. narrow pressure fixing groove connected Te further this Sema圧
It is characterized by having a rod holding portion integrally formed with stoppers formed on both outer sides of the fixing groove .

[0009]

[Function] Since the accelerator rod can be held and fixed by the elasticity of the narrow pressure fixing groove, the transmission of the pressing force from the accelerator pedal and the holding of the accelerator rod can be performed at the same time. Becomes easier.

[0010]

An embodiment of the present invention will be described with reference to FIG. FIG. 1A shows the entire configuration near the accelerator pedal. A base end of an accelerator pedal 20 is rotatably fixed to a front plate 6 shown by a two-dot chain line via a hinge 21. The distal end is connected to an accelerator rod 22 via a connecting portion 23.

In this case, the accelerator pedal 20, the connecting portion 23, and the hinge 21 are integrally formed of resin as shown in FIG. The connecting portion 23 is formed integrally with the accelerator pedal on the back surface of the accelerator pedal 20, and has an opening 23a at the tip of the connecting portion 23. Then, the opening 23a is narrowed to form a narrow pressure fixing groove. 23
b is formed. The narrow pressure fixing groove 23b has the same diameter as or slightly smaller than the diameter of the accelerator rod 22, so that the accelerator rod 22 is securely fitted as shown in FIG.

On both sides of the opening 23a and the narrow pressure fixing groove 23b, stoppers 23c are provided by integral formation, and the stoppers 23c are provided to prevent the opening 23a from being excessively widened and to prevent the opening 23a from being broken. Therefore, the opening 23a and the narrow pressure fixing groove 23b are reduced to two by the stopper 23c.
Since it has a heavy structure, it is strong.

The connecting portion 23 integrally formed with the accelerator pedal 20 is preferably made of a material which is easily elastically deformed to some extent, such as synthetic resin, because it has an opening 23a.
In FIG. 1, the accelerator pedal 20, the hinge 21, and the connecting portion 23 are all integrally formed. However, the connecting portion 23 may be formed separately from the accelerator pedal 20.

[0014]

As described above, according to the present invention, the provision of the integrally formed connecting portion, the provision of the opening and the narrow pressure fixing groove not only ensures the transmission of the force by the accelerator pedal, but also ensures the transmission of the force. The attachment and detachment of the accelerator rod becomes easy,
Disadvantages such as the conventional number of parts and the number of assembly steps are completely eliminated.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of an embodiment of the present invention.

FIG. 2 is a configuration diagram of a forklift.

FIG. 3 is a conventional configuration diagram.

[Explanation of symbols]

 Reference Signs List 20 accelerator pedal 23 connecting part 23a opening 23b narrow pressure fixing groove 23c stopper

Continued on the front page (56) References Japanese Utility Model Showa 61-25552 (JP, U) Japanese Utility Model Showa 61-150508 (JP, U) Japanese Utility Model Showa 64-38310 (JP, U)

Claims (1)

(57) [Scope of request for utility model registration] The tip of claim 1 accelerator pedal base end to the front plate via a hinge is mounted rotatably, further a narrow pressure fixing groove connected constricted this opening and the opening
An accelerator pedal for an industrial vehicle, further comprising a rod holding portion formed integrally with stoppers formed on both outer sides of the narrow pressure fixing groove .